CN211207435U - Mobile terminal sweeps a yard auxiliary device - Google Patents
Mobile terminal sweeps a yard auxiliary device Download PDFInfo
- Publication number
- CN211207435U CN211207435U CN201922214709.2U CN201922214709U CN211207435U CN 211207435 U CN211207435 U CN 211207435U CN 201922214709 U CN201922214709 U CN 201922214709U CN 211207435 U CN211207435 U CN 211207435U
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- mobile terminal
- circuit board
- code scanning
- upper cover
- auxiliary device
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- 238000012545 processing Methods 0.000 claims abstract description 32
- 230000005611 electricity Effects 0.000 claims abstract description 12
- 239000013589 supplement Substances 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000011161 development Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010408 sweeping Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a mobile terminal sweeps a yard auxiliary device, include: the upper cover, the inferior valve, the circuit board, sweep a yard subassembly, signal processing subassembly and battery, the upper cover lid fits the inferior valve, the shell side sets up the assembly structure who is used for fixed mobile terminal under keeping away from of upper cover, the scanning window is seted up to the one end of inferior valve, upper cover and inferior valve enclose to close and form the holding chamber, the circuit board, sweep a yard subassembly, signal processing subassembly and battery are all acceptd in the holding intracavity, sweep a yard subassembly electricity and connect in the circuit board and sweep a yard side orientation scanning window, signal processing subassembly electricity is connected in the circuit board, signal processing subassembly passes through the circuit board and sweeps a yard subassembly and links to each other, signal processing subassembly is used for connecting mobile terminal, the battery electricity is connected in the circuit board, the battery is. The mobile terminal has the advantages that the problems that the pose is difficult to adjust and the code scanning range is small when the mobile terminal scans the codes are solved, the code scanning is more convenient, the cost is lower, and the electronic payment development is facilitated.
Description
Technical Field
The utility model belongs to the technical field of communication equipment, especially, relate to a mobile terminal sweeps a yard auxiliary device.
Background
With the development of mobile internet, mobile payment has also become more popular, electronic payment is often adopted for off-line shops, a two-dimensional code for goods or a two-dimensional code for payment and the like are usually scanned when electronic payment is adopted, a scanning gun and an inductor are usually connected with a computer or a POS machine is usually adopted in the related art, but the equipment adopted in the related art has the problems of high cost and inconvenience in use, the development of the mobile internet mainly depends on mobile terminals such as a mobile phone and a tablet, the popularity of the mobile terminals such as the mobile phone and the tablet is high, but the mobile terminals usually use a camera at the back when scanning codes, and the use is inconvenient, so that auxiliary equipment capable of being matched with the mobile terminals such as the mobile phone and the tablet is needed to be designed to solve the defects of the existing equipment in the electronic payment process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a yard auxiliary device is swept to mobile terminal is provided, can link to each other with mobile terminal to mobile terminal sweeps the sign indicating number.
In order to solve the technical problem, the utility model relates to a realize like this, a mobile terminal sweeps a yard auxiliary device, include: an upper cover, a lower shell, a circuit board, a code scanning component, a signal processing component and a battery, wherein the upper cover covers the lower shell, an assembly structure for fixing the mobile terminal is arranged on the side of the upper cover, which is far away from the lower shell, one end of the lower shell is provided with a scanning window, the upper cover and the lower cover are enclosed to form an accommodating cavity, the circuit board, the code scanning assembly, the signal processing assembly and the battery are accommodated in the accommodating cavity, the code scanning component is electrically connected with the circuit board, the code scanning side faces the scanning window, the signal processing component is electrically connected with the circuit board, the signal processing assembly is connected with the code scanning assembly through the circuit board and is used for connecting a mobile terminal, the battery is electrically connected to the circuit board and used for supplying power to the circuit board, the code scanning assembly and the signal processing assembly.
Furthermore, sweep a yard side fixed connection in sweep the inboard of a yard window end in seting up of inferior valve of a yard subassembly, sweep a yard subassembly with sweep a yard side looks dorsal part and be fixed in the circuit board, sweep a yard subassembly through FPC with the circuit board electricity is connected.
Further, clear guard plate is set up to sweep yard window outside.
Furthermore, the upper cover is close to the scanning window side and extends towards the lower shell to form an extending edge which is attached to the outer side of the lower shell, the extending edge is provided with a first opening corresponding to the scanning window, and the transparent protection plate is embedded between the extending edge and the lower shell.
Furthermore, the mobile terminal sweeps a yard auxiliary device and still includes the light filling lamp, the light filling lamp electricity connect in the circuit board, the inferior valve set up with sweep the adjacent lamp hole of sign indicating number window, extend along set up with the second opening that the lamp hole corresponds, the light filling lamp embedded in the lamp hole with in the second opening.
Further, the signal processing component is in wireless connection with the mobile terminal.
Furthermore, an assembly groove is formed in the bottom side of the lower shell, spaced threaded columns are arranged on the bottom side of the lower shell close to the peripheral wall, the circuit board and the upper cover are fixedly connected with the threaded columns through screws, and the battery is fixed to the circuit board and embedded in the assembly groove.
Further, assembly structure includes certainly keeping away from of upper cover inferior valve side orientation the sunken draw-in groove that forms of inferior valve and with draw-in groove joint complex buckle support, keeping away from of buckle support the inferior valve side sets up the adhesive linkage that is used for fixed mobile terminal.
Furthermore, the assembling structure further comprises a butting part fixed on the upper cover far away from the lower shell side, the butting part protrudes out of the outer surface of the upper cover, and the butting part is made of elastic materials.
Furthermore, the outer wall of the lower shell is provided with a key hole, the mobile terminal code scanning auxiliary device further comprises a button connected with the circuit board, and the button is embedded in the corresponding key hole and protrudes out of the outer surface of the lower shell; the terminal port hole is seted up to the outer wall of inferior valve, mobile terminal sweep a yard auxiliary device still include with connecting terminal that the circuit board electricity is connected, connecting terminal be used for charging or with mobile terminal signal connection.
The utility model discloses well mobile terminal sweeps a yard auxiliary device and compares with prior art, and beneficial effect lies in:
The mobile terminal such as a mobile phone or a tablet personal computer is fixed on the upper cover through the assembling structure, the mobile terminal is connected with the signal processing assembly, when the code is scanned, the two-dimensional code is close to the auxiliary device and is aligned to the scanning window, the code scanning assembly scans the two-dimensional code, then identifies the two-dimensional code and transmits the identification information to the mobile terminal through the signal processing assembly, through the code scanning auxiliary device, the mobile terminal such as a mobile phone and a tablet scans and identifies various two-dimensional codes, the problems that the pose is difficult to adjust when the mobile terminal scans the code and the code scanning range is small are solved, the code scanning is more convenient, and compared with code scanning devices such as a code scanning gun and a POS machine, the cost is lower, and the development of electronic payment is facilitated.
Drawings
Fig. 1 is a schematic overall structure diagram of the mobile terminal code scanning auxiliary device in the embodiment of the present invention;
Fig. 2 is a schematic view of a three-dimensional exploded structure of a mobile terminal code scanning assisting device in an embodiment of the present invention;
Fig. 3 is a schematic view of a three-dimensional exploded structure of the mobile terminal code scanning auxiliary device in the embodiment of the present invention;
Fig. 4 is a schematic perspective view of the clip bracket according to the embodiment of the present invention.
In the drawings, each reference numeral denotes: 1. an upper cover; 11. assembling the structure; 12. an extension rim; 111. a card slot; 112. a buckle bracket; 113. a butting part; 121. a first opening; 1121. a fixed part; 1122. clamping a platform; 2. a lower case; 21. a scanning window; 22. a transparent protection plate; 23. assembling a groove; 24. a button; 3. a circuit board; 4. a code scanning component; 41. FPC; 5. a battery; 6. a light supplement lamp; 7. and a connection terminal.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example (b):
In this embodiment, as shown in fig. 1 to 4, an apparatus for assisting a mobile terminal in scanning a code is provided, which includes: upper cover 1, inferior valve 2, circuit board 3, sweep a yard subassembly 4, signal processing subassembly and battery 5, 1 covers of upper cover fits inferior valve 2, 2 sides of keeping away from inferior valve of upper cover 1 set up the assembly structure 11 that is used for fixed mobile terminal, scanning window 21 is seted up to the one end of inferior valve 2, upper cover 1 and inferior valve 2 enclose to close and form the holding chamber, circuit board 3, sweep yard subassembly 4, signal processing subassembly and battery 5 all accept in the holding intracavity, sweep yard subassembly 4 electricity and connect in circuit board 3 and sweep yard side orientation scanning window 21, signal processing subassembly electricity connects in circuit board 3, signal processing subassembly passes through circuit board 3 and sweeps yard subassembly 4 and links to each other, signal processing subassembly is used for connecting mobile terminal, battery 5 electricity connects in circuit board 3, battery 5 is used for circuit board 3, sweep yard subassembly 4 and signal processing subassembly power supply.
The mobile terminal such as a mobile phone or a tablet personal computer is fixed on the upper cover 1 through the assembling structure 11, the mobile terminal is connected with the signal processing assembly, when the code is scanned, the two-dimensional code is close to the auxiliary device and is aligned to the scanning window 21, the code scanning assembly 4 scans the two-dimensional code and then identifies the two-dimensional code and transmits the identification information to the mobile terminal through the signal processing assembly, through the code scanning auxiliary device, the mobile terminal such as a mobile phone and a tablet scans and identifies various two-dimensional codes, the problems that the position and pose of the mobile terminal are difficult to adjust when the mobile terminal scans the code and the code scanning range is small are solved, the code scanning is more convenient, and compared with code scanning devices such as a code scanning gun and a POS machine, the cost is lower, and the development.
The code scanning side of the code scanning component 4 is fixedly connected to the inner side of the lower shell 2, which is provided with the code scanning window end, the back side of the code scanning component 4, which is opposite to the code scanning side, is fixed on the circuit board 3, and the code scanning component 4 is electrically connected with the circuit board 3 through an FPC41 (flexible circuit board 3). Specifically, sweep a yard window and set up in the front end middle part of inferior valve 2, be the rectangle, sweep a yard subassembly 4 and can be fixed in inferior valve 2 through screw or the mode that bonds to the yard side of sweeping of guaranteeing to sweep a yard subassembly 4 is just to sweeping a yard window, thereby guarantees to sweep the reliability of sign indicating number, sweeps a yard subassembly 4 and can be fixed with circuit board 3 through modes such as screw or bonding. After installing terminals such as cell-phone flat board to auxiliary device, only need sweep the sign indicating number window with what the two-dimensional code was close to the auxiliary device front end can sweep the sign indicating number when sweeping the sign indicating number, and the alignment when being convenient for sweep the sign indicating number simultaneously, need not to adopt the position appearance that lifts up terminals such as cell-phone, flat board to sweep the sign indicating number, and the operation is convenient laborsaving more, does benefit to the sign indicating number operation of sweeping when electronic payment.
In order to protect and sweep yard subassembly 4 to guarantee to sweep the reliability of yard subassembly 4 when sweeping the sign indicating number, sweep yard window outside and set up transparent guard plate 22, transparent guard plate 22 be close to sweep yard window side and can set up convex joint piece, the joint piece with sweep yard window joint, thereby with transparent guard plate 22 with sweep yard window fixed, guarantee transparent guard plate 22's relative position.
The upper cover 1 is close to the scanning window 21 side and extends towards the lower shell 2 to form an extending edge 12 which is close to the outer side of the lower shell 2, the extending edge 12 is provided with a first opening 121 corresponding to the scanning window 21, and the transparent protection plate 22 is embedded between the extending edge 12 and the lower shell 2. Specifically, thereby extend along the crooked extension of 12 parcel at the front end of inferior valve 2, first opening 121 matches and just faces with scanning window 21 shape and size, the inboard of extending along 12 is seted up the recess that matches with transparent guard plate 22, transparent guard plate 22 inlays in the recess, the length and the width of transparent guard plate 22 are greater than the length and the width of first opening 121 respectively, consequently, transparent guard plate 22 can not follow first opening 121 roll-off when inlaying in the recess, through extending supporting of edge 12, can make transparent guard plate 22 fix steadily.
A yard auxiliary device is swept to mobile terminal still includes light filling lamp 6, and light filling lamp 6 electricity is connected in circuit board 3, and inferior valve 2 sets up and sweeps the adjacent lamp hole of sign indicating number window, and extension reason 12 sets up the second opening that corresponds with the lamp hole, and light filling lamp 6 is embedded in lamp hole and second opening. The switching of light filling lamp 6 can be controlled through button 24 on the auxiliary device, also can control through the cell-phone, under dim environment, can supply light through light filling lamp 6 to the two-dimensional code can be scanned more clearly to the messenger to the code module 4 of sweeping.
in this embodiment, preferably, the signal processing component is wirelessly connected to the mobile terminal, for example, connected via bluetooth or wlan, the signal processing component may be integrated on the circuit board 3, or may be a module separately fixed on the lower case 2 and electrically connected to the circuit board 3, and the assembly structure 11 may fix the mobile terminal to the auxiliary device, so as to ensure the communication stability between the mobile terminal and the signal processing component, and the wireless connection mode may omit the wire connection, which is more convenient.
The bottom side in the inferior valve 2 sets up assembly groove 23, and the bottom side in the inferior valve 2 sets up spaced screw post near the perisporium, and circuit board 3 and upper cover 1 pass through screw and screw post fixed connection, and battery 5 is fixed in circuit board 3 and inlays and place in assembly groove 23. In other embodiments, the circuit board 3 may be fixedly connected to the lower case 2 by means of a snap connection, and the upper cover 1 may be fixed to the lower case 2 by means of a snap connection or an ultrasonic welding.
The assembly structure 11 includes a slot 111 formed by the recess of the lower case 2 side facing the lower case 2 from the upper cover 1 and a buckle bracket 112 engaged with the slot 111, and the lower case 2 side of the buckle bracket 112 away is provided with an adhesive layer for fixing the mobile terminal. The assembling structure 11 further includes a top portion 113 fixed to the side of the upper cover 1 away from the lower shell 2, the top portion 113 protrudes from the outer surface of the upper cover 1, and the top portion 113 is made of an elastic material. Specifically, in this embodiment, the notch of the card slot 111 extends inward to form two clamping edges, a gap is formed between the ends of adjacent clamping edges, the fastening bracket 112 includes a fixing portion 1121 for fixing the mobile terminal and a card platform 1122 connected to one side of the fixing portion 1121, the peripheral side of the card platform 1122 extends outward to form a card protrusion corresponding to the gap one-to-one, a gap capable of accommodating the clamping edge is formed between the card protrusion and the fixing portion 1121, the card platform 1122 can extend into the card slot 111 and rotate in the card slot 111, and the card protrusion can pass through the gap. After the back of a mobile terminal such as a mobile phone or a tablet is fixed with the buckle support 112 through the adhesive layer, the clamping platform 1122 extends into the clamping groove 111 on the outer side of the upper cover 1 and rotates, so that the clamping platform 1122 is clamped with the clamping groove 111, and the abutting part 113 abuts against the back of the mobile terminal, so that the mobile terminal and the code scanning auxiliary device are fixed stably.
The outer wall of the lower shell 2 is provided with a key hole, the mobile terminal code scanning auxiliary device also comprises a button 24 connected with the circuit board 3, and the button 24 is embedded in the corresponding key hole and protrudes out of the outer surface of the lower shell 2; the types of the keys can be set according to actual conditions, for example, the keys can be a switch key, a mode switching key, a light supplement lamp 6 switch key and the like; port hole is seted up to the outer wall of inferior valve 2, mobile terminal sweeps a yard auxiliary device and still includes the connecting terminal 7 of being connected with circuit board 3 electricity, connecting terminal 7 be used for charging or with mobile terminal signal connection, connecting terminal 7 can adopt Type-c port, consequently, can charge for battery 5 with the charger is connected to Type-c charging wire, through connecting terminal 7, can realize wired connection with mobile terminal with Type-c charging wire, make signal processing subassembly and mobile terminal through wired mode transmission signal.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a mobile terminal sweeps a yard auxiliary device which characterized in that includes: the mobile terminal comprises an upper cover (1), a lower shell (2), a circuit board (3), a code scanning assembly (4), a signal processing assembly and a battery (5), wherein the upper cover (1) covers the lower shell (2), an assembly structure (11) for fixing the mobile terminal is arranged on the side, far away from the lower shell (2), of the upper cover (1), a scanning window (21) is arranged at one end of the lower shell (2), the upper cover (1) and the lower shell (2) are enclosed to form an accommodating cavity, the circuit board (3), the code scanning assembly (4), the signal processing assembly and the battery (5) are accommodated in the accommodating cavity, the code scanning assembly (4) is electrically connected to the circuit board (3) and faces towards the scanning window (21), the signal processing assembly is electrically connected to the circuit board (3), and the signal processing assembly is connected with the code scanning assembly (4) through the circuit board (3), the signal processing assembly is used for being connected with a mobile terminal, the battery (5) is electrically connected to the circuit board (3), and the battery (5) is used for supplying power to the circuit board (3), the code scanning assembly (4) and the signal processing assembly.
2. The mobile terminal code scanning auxiliary device according to claim 1, wherein the code scanning side of the code scanning component (4) is fixedly connected to the inner side of the lower casing (2) where the code scanning window is opened, the side of the code scanning component (4) opposite to the code scanning side is fixed to the circuit board (3), and the code scanning component (4) is electrically connected to the circuit board (3) through an FPC (41).
3. The auxiliary device for scanning code of mobile terminal as claimed in claim 2, wherein a transparent protection plate (22) is disposed outside the code scanning window.
4. The mobile terminal code scanning auxiliary device according to claim 3, wherein the side of the upper cover (1) close to the scanning window (21) extends towards the lower shell (2) to form an extending edge (12) attached to the outer side of the lower shell (2), the extending edge (12) is provided with a first opening (121) corresponding to the scanning window (21), and the transparent protection plate (22) is embedded between the extending edge (12) and the lower shell (2).
5. The mobile terminal code scanning auxiliary device according to claim 4, further comprising a light supplement lamp (6), wherein the light supplement lamp (6) is electrically connected to the circuit board (3), the lower casing (2) defines a lamp hole adjacent to the code scanning window, the extending edge (12) defines a second opening corresponding to the lamp hole, and the light supplement lamp (6) is embedded in the lamp hole and the second opening.
6. The mobile terminal code scanning assisting device of any one of claims 1-5, wherein the signal processing component is wirelessly connected with the mobile terminal.
7. The mobile terminal code scanning auxiliary device of claim 6, wherein a mounting groove (23) is formed at the bottom side of the lower casing (2), spaced threaded posts are formed at the bottom side of the lower casing (2) near the peripheral wall, the circuit board (3) and the upper cover (1) are fixedly connected with the threaded posts through screws, and the battery (5) is fixed on the circuit board (3) and embedded in the mounting groove (23).
8. The mobile terminal code scanning auxiliary device according to claim 6, wherein the assembling structure (11) comprises a clamping groove (111) formed by sinking towards the lower shell (2) from the side of the upper cover (1) far away from the lower shell (2) and a buckle bracket (112) in clamping fit with the clamping groove (111), and an adhesive layer for fixing the mobile terminal is arranged on the side of the buckle bracket (112) far away from the lower shell (2).
9. The mobile terminal code scanning auxiliary device of claim 8, wherein the assembling structure (11) further comprises an abutting portion (113) fixed on the side of the upper cover (1) far away from the lower shell (2), the abutting portion (113) protrudes from the outer surface of the upper cover (1), and the abutting portion (113) is made of an elastic material.
10. The auxiliary device for scanning code of mobile terminal according to claim 6, wherein the outer wall of the lower casing (2) is provided with a key hole, the auxiliary device for scanning code of mobile terminal further comprises a button (24) connected to the circuit board (3), the button (24) is embedded in the corresponding key hole and protrudes out of the outer surface of the lower casing (2);
The terminal port hole is seted up to the outer wall of inferior valve (2), mobile terminal sweep a yard auxiliary device still include with connecting terminal (7) that circuit board (3) electricity is connected, connecting terminal (7) be used for charging or with mobile terminal signal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214709.2U CN211207435U (en) | 2019-12-11 | 2019-12-11 | Mobile terminal sweeps a yard auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214709.2U CN211207435U (en) | 2019-12-11 | 2019-12-11 | Mobile terminal sweeps a yard auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211207435U true CN211207435U (en) | 2020-08-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922214709.2U Active CN211207435U (en) | 2019-12-11 | 2019-12-11 | Mobile terminal sweeps a yard auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211207435U (en) |
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2019
- 2019-12-11 CN CN201922214709.2U patent/CN211207435U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 25062505b, 06, building a, electronic technology building, No. 2070, Shennan Middle Road, Fuqiang community, Huaqiang North Street, Futian District, Shenzhen, Guangdong Province Patentee after: Shenzhen Yongshengde Electric Co.,Ltd. Country or region after: China Address before: 518000, Building A, Electronic Science and Technology Building, No. 2070 Shennan Middle Road, Futian District, Shenzhen, Guangdong Province, China 2506 Patentee before: Shenzhen Fuyou Magnesium Technology Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |